package com.xxx.corejava.day1209;

public class C2 implements I3 {
    @Override
    public void f1() {
        System.out.println("C2.f1");
    }

    @Override
    public void f2() {
        System.out.println("C2.f2");
    }

    @Override
    public void f3() {
        System.out.println("C2.f3");
    }
}
